Title:
ELECTRIC BRAKE DEVICE
Document Type and Number:
Japanese Patent JP2010090994
Kind Code:
A
Abstract:
To provide a brake device attaining space saving of the brake device in a vehicle, and preferably facilitating mounting of an in-wheel motor.
A block 206 is provided on an output shaft of an in-wheel motor 200 disposed within a wheel 204, and a brake shoe 220 is disposed between the inner circumferential surface of the wheel 204 and the block 206. The block 206 is rotated by drive of the in-wheel motor 200, whereby it rotative force is converted to a translational force in the radial direction of the brake shoe 220. When the brake shoe 220 is driven radially outwardly by the rotation of the block 206, a chip of the brake shoe 220 is pressed onto the wheel 104, whereby a braking force is given to the wheel.
More Like This:
| JP4337241 | Drum brake device |
Inventors:
YAMADA AKIO
KAWAI TARO
FURUYA TAKAHIRO
KAWAI TARO
FURUYA TAKAHIRO
Application Number:
JP2008261662A
Publication Date:
April 22, 2010
Filing Date:
October 08, 2008
Export Citation:
Assignee:
TOYOTA MOTOR CORP
International Classes:
F16D65/22; F16D51/12; F16D55/30; F16D65/09; F16D65/095
Attorney, Agent or Firm:
Sakaki Morishita
Yusuke Murata
Tomoyuki Miki
Yusuke Murata
Tomoyuki Miki